fix: Fix the tab switching focus order

panels/notification/center/notifymodel.cpp

@@ -81,6 +81,9 @@ void NotifyModel::expandApp(int row)
         }
         endInsertRows();
     }
+
+    // Rebuild all delegates to ensure Tab focus order matches visual order
+    rebuildDelegates();
 }
 
 void NotifyModel::collapseApp(int row)
@@ -129,6 +132,9 @@ void NotifyModel::collapseApp(int row)
         m_appNotifies.insert(row, overlap);
         endInsertRows();
     }
+
+    // Rebuild all delegates to ensure Tab focus order matches visual order
+    rebuildDelegates();
 }
 
 void NotifyModel::close()
@@ -361,6 +367,14 @@ void NotifyModel::sortNotifies()
     sort(0, Qt::DescendingOrder);
 }
 
+void NotifyModel::rebuildDelegates()
+{
+    // Force a model reset so that QML ListView delegates are destroyed and recreated
+    // in the current order, which helps synchronize Tab focus order with visual order.
+    beginResetModel();
+    endResetModel();
+}
+
 void NotifyModel::trayUpdateGroupLastEntity(const NotifyEntity &entity)
 {
     if (const auto index = firstNotifyIndex(entity.appName(), NotifyType::Group); index >= 0) {

panels/notification/center/notifymodel.h

@@ -96,6 +96,7 @@ private slots:
     void trayUpdateGroupLastEntity(const QString &appName);
     void updateCollapseStatus();
     void updateContentRowCount(int rowCount);
+    void rebuildDelegates();
 
 private:
     QList<AppNotifyItem *> m_appNotifies;